Product comparison · 2 pcs/workstations

LG Z series Z50PS-ARG686 PC Intel® Pentium® G645 vs LG Z series Z51PS-ADG626 PC Intel® Pentium® G640

89specifications compared
7differ
82identical
13known for one product only

Key differences

Processor model
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:G645
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:G640
Processor frequency
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:2.9 GHz
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:2.8 GHz
Processor cache type
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:Smart Cache
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:L3
CPU multiplier (bus/core ratio)
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:29
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:28
Operating system installed
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:Windows 7 Home Premium
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:No
Processor ARK ID
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:69116
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:53486
Processor code
- Z series Z50PS-ARG686 PC Intel® Pentium® G645:SR0RS
- Z series Z51PS-ADG626 PC Intel® Pentium® G640:SR059

Side by side

Differences highlightedShow differences only

Comparison of Z50PS-ARG686, Z51PS-ADG626
102 specifications	A LG Z series Z50PS-ARG686 PC Intel® Pentium® G645 Model Z50PS-ARG686 View product	B LG Z series Z51PS-ADG626 PC Intel® Pentium® G640 Model Z51PS-ADG626 View product
Processor4 differ
Processor modelDiffers	G645	G640
Processor frequencyDiffers	2.9 GHz	2.8 GHz
Processor cache typeDiffers	Smart Cache	L3
FSB ParityKnown for one	No	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	29	28
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	No
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	No
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Processor special features2 differ
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	69116	53486
Processor codeDiffers	SR0RS	SR059
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	270 W

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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